1 Vaginal itching: Introduction. 2  Sweating and Vaginal itching and Bleeding symptoms (3 causes) 3  Sweating and Vaginal itching and Body symptoms (3 causes) 4  Sweating and Vaginal itching and Chills (3 causes)  Sweating and Vaginal itching and Female genital symptoms (3 causes)
Before the advent of smoking it was very rare to find cancer in the lungs. In fact, in 1878, only 1 percent of autopsies performed at the Institute of Pathology of the University of Dresden in Germany found cancers in the lungs. Almost 40 years later, that number had risen to 14 percent.
Lung cancer continues to be one of the most common cancers worldwide, claiming more lives yearly than breast, colon, and prostate cancers combined. It is estimated that lung cancer accounts for nearly one in five cancer deaths globally. In 2012, there were 1.8 million newly diagnosed cases of lung cancer alone.